| 1. | Types and basic parameters of centrifugal oil pumps
离心油泵.型式与基本参数 |
| 2. | Marine self - priming centrifugal oil pump czy - type
型船用自吸离心式油泵 |
| 3. | [ 2 ] the affinity law of impeller trim for the centrifugal oil pump 65y60 is gained when pumping viscous oil
( 2 )得到了输送粘油时65y60型离心油泵的叶轮切割规律。 |
| 4. | Up to now , there is no research on the affinity law of impeller trim for the centrifugal oil pumps
到目前为止，国内外还没有对离心油泵的叶轮切割定律进行过研究。 |
| 5. | [ 5 ] the influence of the number of blades on the affinity law of impeller trim for the centrifugal oil pump is obtained
( 5 )得到了叶片数对离心油泵叶轮切割定律的影响规律性。 |
| 6. | Nowadays , the affinity law of impeller trim for the centrifugal water pumps is applied to impeller trim for the centrifugal oil pumps
目前，都采用离心清水泵的切割定律来切割离心油泵叶轮。 |
| 7. | Based on the findings of the investigation , the following conclusions should be made : [ 1 ] the affinity law of impeller trim for the centrifugal oil pump 65y60 is obtained when handling water from the experiments
通过研究，取得到了以下研究成果： ( 1 )得到了输送水时65y60型离心油泵叶轮切割定律。 |
| 8. | A series of tests on centrifugal oil pumps with different specific speeds were done under different conditions of liquid viscosities and pump rotary speeds
摘要用比转速为66 ， 90 ， 105的离心泵在不同粘度、不同转速下进行了一系列试验，提出了一种新的油泵液体粘度换算方法，该方法考虑了转速对换算系数的影响。 |
| 9. | In the application of centrifugal oil pumps , we often meet the problem that is the offset in their performance parameters , or flow rate and pressure in processes ca n ' t satisfy the design and user ' s requirement
在离心油泵生产和使用中，常遇到泵性能参数与设计或用户要求的存在偏差，或暂时不能满足流程的流量和压力要求等问题。 |
| 10. | Cyz - a self - priming centrifugal oil pump according to domestic and international to develop newest pump products that become after digesting , absorbing , improving about technical data by oneself , domestic blank , unique , extensively suitable for the oil depot , service station , oil ship , oil carrier , quay , oil truck , airport , send the petrol , kerosene , diesel oil , boat coal etc
型自吸式离心油泵是根据国内外有关技术资料经消化、吸收、改进后研制而成的最新泵类产品，国内空白独一无二，该泵适用于石油行业、陆地油库、油灌车的理想产品，并适合于作船底泵、消防泵和压载泵及机器冷却水循环等，分别输送汽油、煤油、柴油、航煤等石油产品和海水、清水，介质温度- 20 80 ，加输送化工液体可改用耐腐蚀机械密封。 |
